Webmail do not work, rcube_config.php error

[YuraK9]

I installed Hestia (default setup on Debian12), migrated user from Vesta and tried to run webmail. On the webmail.domain I’ve got " Oops… something went wrong! An internal error has occurred. Your request cannot be processed at this time"

Apache error log gives me this: “[proxy_fcgi:error] AH01071: Got error ‘PHP message: PHP Warning: Undefined array key “temp_dir” in /var/lib/roundcube/program/lib/Roundcube/rcube_config.php on line 233; PHP message: PHP Warning: Undefined array key “temp_dir” in /var/lib/roundcube/program/lib/Roundcube/rcube_config.php on line 233; PHP message: PHP Warning: Undefined array key “drafts_mbox” in /var/lib/roundcube/program/lib/Roundcube/rcube_config.php on line 243; PHP message: PHP Warning: Undefined array key “junk_mbox” in /var/lib/roundcube/program/lib/Roundcube/rcube_config.php on line 243; PHP message: PHP Warning: Undefined array key “sent_mbox” in /var/lib/roundcube/program/lib/Roundcube/rcube_config.php on line 243; PHP message: PHP Warning: Undefined array key “trash_mbox” in /var/lib/roundcube/program/lib/Roundcube/rcube_config.php on line 243; PHP message: PHP Warning: Undefined array key “log_driver” in /var/lib/roundcube/program/lib/Roundcube/rcube_config.php on line 247’”

Here is rcube_config.php 232 - 247 lines:

        foreach (['log_dir' => 'logs', 'temp_dir' => 'temp'] as $key => $dir) {
            foreach ([$this->prop[$key], '../' . $this->prop[$key], RCUBE_INSTALL_PATH . $dir] as $path) {
                if ($path && ($realpath = realpath(unslashify($path)))) {
                    $this->prop[$key] = $realpath;
                    break;
                }
            }
        }

        // fix default imap folders encoding
        foreach (['drafts_mbox', 'junk_mbox', 'sent_mbox', 'trash_mbox'] as $folder) {
            $this->prop[$folder] = rcube_charset::convert($this->prop[$folder], RCUBE_CHARSET, 'UTF7-IMAP');
        }

        // set PHP error logging according to config
        $error_log = $this->prop['log_driver'] ?: 'file';

Any idea how to correct?

[GoodZon]

Yep. Same error for all webmail.domain.xyz after fresh install of hestia 1.8.11

[sahsanu]

Try this:

chown -R hestiamail:www-data /etc/roundcube/
find /etc/roundcube/ -type f -iname "*php" -exec chmod 640 {} \;

[YuraK9]

It worked, thanks!